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Recently, the KPT/KPSE commercial series assembled by PEI-Genesis, authorized by ITT Cannon, in its Zhuhai factory has passed the certification. The production process will strictly follow the PEI-Ge...[Details]
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1 Introduction Frequency multipliers are important nonlinear circuits in high-frequency circuits of radio technology. As basic electronic devices, they are widely used in various electronic devic...[Details]
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The STM8 motor library written by ST can drive BLDC in a sensorless way. The STM8 chip has only one AD converter, and it is an 8-bit machine.
In addition to collecting and comparing electric potentia...[Details]
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On August 15, Google held a new product launch conference yesterday, showing the new AI features of the Pixel 9 series before the release of Apple's iPhone 16 series, which attracted widespread att...[Details]
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Among various RF power amplifier linearization technologies, feedforward technology has high linearity and bandwidth, but its circuit structure is complex, expensive, and inefficient. It is mainly use...[Details]
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1. Control host (centralized controller): SmarthomeControlCenter
The smart home control host, also known as the smart home centralized controller, refers to the packaged controller hardware an...[Details]
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Causes of black smoke from diesel engine exhaust
The black smoke in the exhaust is mainly carbon particles from incomplete combustion of the fuel. Therefore, factors such as excessive fuel sup...[Details]
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The luminous mechanism of incandescent lamps is that electric energy heats the luminous tungsten filament to emit light. After a long period of heating, the tungsten filament will age or even burn out...[Details]
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From full hybrid to pure electric, and then to the now booming micro-hybrid system, the exploration of new energy vehicles in the field of energy conservation and environmental protection has never...[Details]
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As the demand for consumer electronics gradually peaks, the growth momentum of the automotive market has become increasingly prominent, and it has become a new battlefield for domestic and foreign an...[Details]
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1 Introduction Mine gas mainly overflows during the mining process, so the gas content in the mine working face is the highest. Due to the extremely harsh working conditions at the workin...[Details]
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PCB is a key component of electronic products and is used in almost all electronic products. It is a key interconnection part for assembling electronic parts. It not only provides electrical connecti...[Details]
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1 Introduction
Countries around the world are increasingly aware that water has become a key issue for sustainable development in the 21st century. China's water resources are already in a ver...[Details]
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Earlier this year, we saw speculative renders of the Oppo Reno7 series, which showed a new design for the camera bump. Now leaker Digital Chat Station has refined the expected design, showing a phone...[Details]
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/* Name: Use ADC0808 to control PWM output
Description: Use the digital-to-analog conversion chip ADC0808 to adjust the pulse width by adjusting the variable resistor RV1.
When running the progra...[Details]
Microcontroller MCU
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